Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Environment-friendly high-pressure water jet dedusting system

A high-pressure water jet and high-pressure water pump technology, applied in water/sewage treatment, water/sewage multi-stage treatment, water/sludge/sewage treatment, etc., can solve groundwater or seawater pollution, waste of fresh water resources, air pollution and other problems , to achieve the effects of reducing wear and tear, achieving zero discharge, and avoiding water pollution

Inactive Publication Date: 2016-07-27
E TECH ENERGY TECH DEV CORP
View PDF3 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Among the existing derusting methods, the high-pressure water jet derusting method is a more environmentally friendly derusting method, which solves the problem of air pollution caused by traditional sandblasting During the process, the high-pressure pump used requires the diameter of solid particles in the water to be less than 5 μm. Therefore, at present, urban drinking fresh water is mainly used as the main body of derusting, and the sewage after derusting is usually discharged directly. In this way, on the one hand, it causes a waste of fresh water resources On the other hand, since the sewage after rust removal contains old coating powder, if it is discharged directly, it will pollute the groundwater or seawater, that is, the problem of water pollution

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Environment-friendly high-pressure water jet dedusting system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] In order to further understand the invention content, characteristics and effects of the present invention, the following examples are given, and detailed descriptions are as follows in conjunction with the accompanying drawings:

[0016] See figure 1 , an environment-friendly high-pressure water jet rust removal system, including a sedimentation tank 1, the sedimentation tank is used to store river water or reclaimed water and return sewage after derusting, and a sewage lift pump 2, a membrane treatment device 3, and a negative Pressure pump 4, high-pressure water pump 5, high-pressure water delivery hose 6 and spray gun 7.

[0017] The membrane treatment device includes a general treatment tank 3-1, in which a partition 3-2 is arranged, and the partition divides the interior of the general treatment tank into a membrane tank 3-1-1 and a clean water storage tank 3 -1-2. A membrane module 3-3 for filtration is installed in the membrane tank. Specifically, the membrane ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
diameteraaaaaaaaaa
particle diameteraaaaaaaaaa
Login to View More

Abstract

An environment-friendly high-pressure water jet dedusting system comprises a sedimentation tank, a sewage lifting pump, a membrane treatment device, a negative pressure pump, a high-pressure water pump, a high-pressure water delivery hose and a spray gun. The membrane treatment device comprises a general treatment tank, a partition is arranged in the general treatment tank and divides the inside of the same into a membrane tank and a purified water storing tank, a membrane component for filtering is arranged in the membrane tank, a sewage delivery pipeline is arranged between the sedimentation tank and the membrane tank, and the sewage lifting pump is connected on the sewage delivery pipeline; a purified water delivery pipeline is arranged between the membrane component for filtering and the purified water storing tank, the negative pressure pump is connected on the purified water delivery pipeline, a purified water outputting pipeline is connected between the purified water storing tank and a water incoming port of the high-pressure water pump, and two ends of the high-pressure water delivery hose are connected with a water outgoing port of the high-pressure water pump and the spray gun respectively. By using the environment-friendly high-pressure water jet dedusting system, water pollution is avoided, fresh water resources are saved, and recycling of water resources is realized.

Description

technical field [0001] The invention belongs to the technical field of high-pressure water derusting, and in particular relates to an environment-friendly high-pressure water jet derusting system which uses river water or reclaimed water instead of fresh water and simultaneously recycles derusted sewage. Background technique [0002] Among the existing derusting methods, the high-pressure water jet derusting method is a more environmentally friendly derusting method, which solves the problem of air pollution caused by traditional sandblasting During the process, the high-pressure pump used requires the diameter of solid particles in the water to be less than 5 μm. Therefore, at present, urban drinking fresh water is mainly used as the main body of derusting, and the sewage after derusting is usually discharged directly. In this way, on the one hand, it causes a waste of fresh water resources On the other hand, since the sewage after rust removal contains old coating powder, ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/02B08B3/02
CPCC02F9/00B01D63/02B01D65/02B01D69/08B01D71/26B08B3/02C02F1/44C02F1/444C02F1/52C02F2301/046C02F2303/14
Inventor 王宁赵玉安
Owner E TECH ENERGY TECH DEV CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com